Concrete wall temperature difference power generation device and manufacturing method of graphene-concrete wall of concrete wall temperature difference power generation device

• Main Authors: TONG ZHILIN, FAN YUCHENG, MU SHENGCHANG, FENG CHUANG
• Format: Patent
• Language: Chinese; English
• Published: 07.01.2022
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; LIME, MAGNESIA; METALLURGY; PERFORMING OPERATIONS; REFRACTORIES; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; SLAG; SYSTEMS FOR STORING ELECTRIC ENERGY; TRANSPORTING; TREATMENT OF NATURAL STONE; WORKING CEMENT, CLAY, OR STONE

The invention discloses a concrete wall temperature difference power generation device and a manufacturing method of a graphene-concrete wall of the concrete wall temperature difference power generation device. The concrete wall temperature difference power generation device comprises a graphene-concrete wall, a heat collection system arranged above the graphene-concrete wall, and a rectifier, a controller and a capacitor which are sequentially connected with one side of the graphene-concrete wall body, wherein the heat collection system comprises a blue film plating plate and a red copper flow channel arranged between the blue film plating plate and the graphene-concrete wall body. The concrete has n-type conductivity and shows slight electron motion, hole motion exists in graphene-concrete along with the addition of the graphene p-type conductive material, so that electron hole distribution is formed in the composite material, the mechanical performance of the concrete is maintained, and the thermoelectric